Claim Missing Document
Check
Articles

The Influence of Taekwondo Movement Activities on The Cognitive Function Of Early Childhood At The Fundamental Stage Febriani, Nawang Wulan; Nurjaya, Dede Rohmat; Kusumah, Widi; Mulyana
Journal of Sport Science and Fitness Vol. 10 No. 1 (2024): Journal of Sport Science and Fitness
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jssf.v10i1.15565

Abstract

Children's cognitive development is a crucial part of their growth process, particularly in the areas of comprehension and memory. However, many children struggle to improve this ability. Exercise activities such as taekwondo are thought to be able to enhance cognitive development, although there have been few studies specifically looking at their benefits for Indonesian children. The purpose of this study is to evaluate the effects of taekwondo-related activities on cognitive functions, particularly concentration, in children aged 6 to 9 years in the elementary stage. This study uses an experimental approach with 20 children from Sukabumi Academy Taekwondo Dojang, consisting of 10 children and 10 adults. Taekwondo exercises are performed three times a month for 21 minutes at moderate intensity (between 50-80%). The Stroop Colour Word Test (SCWT) is an instrument for assessing a person's ability to understand words, colours and word combinations. The paired T-test is used to analyse the differences between the results before and after the test. The results show a significant increase in the following three variables: Word-Colour Combination (t(19) = 10.491, p<0.001), Word-Colour Recognition (t(19) = 7.973, p<0.001) and Colour-Colour Recognition (t(19) = 8.063, p<0.001). The average score after the test was better than before the test, indicating an increase in concentration after the Taekwondo intervention. Taekwondo exercises significantly improve cognitive functions, especially concentration, in children aged 6 to 9 years. This study highlights the importance of incorporating sports such as taekwondo into early childhood education and development programmes.
DISTRIBUSI SPASIAL KASUS DIARE: INTERAKSI ANTARA KEPADATAN PENDUDUK, SANITASI, DAN AKSESIBILITAS FASILITAS KESEHATAN DI PROVINSI SUMATERA UTARA TAHUN 2022-2023 Widyastuti, Desy; Mulyana; Rivani, Vita Diah; Sinaga, Stefya Natasya Sari; Sinulingga, Elyzabeth Arihta; Girsang, Vierto Irennius
PRIMA WIYATA HEALTH Vol 6 No 2 (2025): Prima Wiyata Health: Juli 2025
Publisher : LPPM STIKES HUSADA JOMBANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60050/pwh.v6i2.99

Abstract

Background: Diarrhea remains a major public health problem in Indonesia, especially in areas with high population density and poor access to sanitation. North Sumatra Province experiences fluctuations in diarrhea cases, with the number of cases reaching 205,155 in 2022 and decreasing to 95,433 in 2023. Objectives: This study aims to map the spatial distribution of diarrhea cases in North Sumatra Province in 2022-2023, and analyze its relationship with population density, access to proper sanitation, and the number of health facilities. Methods: This study used a quantitative descriptive approach using secondary data obtained from the Central Statistics Agency (BPS) of North Sumatra Province. The area covered 33 regencies/cities. The variables analyzed included the number of diarrhea cases, population density, access to proper sanitation, and the number of health facilities. Spatial analysis was conducted using QGIS version 3.28 (Firenze) using the Join Attribute Table technique and thematic map visualization using the Graduated Symbology method. Results: There was a shift in the spatial pattern of diarrhea cases from 2022 to 2023, with the highest number of cases shifting from Medan City (40,126 cases) to Deli Serdang Regency (16,108 cases). Areas with poor sanitation and high density tend to have higher diarrhea rates. Meanwhile, the number of health facilities does not always correlate with a decrease in diarrhea cases. Conclusion: A spatial approach can reveal disease distribution patterns based on regions more comprehensively. Regular use of Geographic Information Systems is recommended to support infectious disease monitoring and spatial data-based policymaking, including the development of predictive dashboards for early warning and resource allocation.
PENGARUH SOCIAL MEDIA MARKETING DAN EMAIL MARKETING TERHADAP KEPUTUSAN PEMBELIAN ULANG DENGAN CUSTOMER TRUST SEBAGAI VARIABEL MEDIASI Muhammad Rezza Aditya Pratama; Mulyana
Jurnal Bisnis Manajemen dan Akuntansi (BISMAK) Vol. 5 No. 02 (2025): Vol 5 No 2 Tahun 2025
Publisher : Universitas Duta Bangsa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47701/bismak.v5i01.5220

Abstract

The rapid development of technology and changes in consumer behavior have encouraged retail companies to adopt digital marketing as a primary strategy to retain customers. This study aims to analyze the effect of Social Media Marketing and Email Marketing on repurchase intention at Alfamart, with Customer Trust as a mediating variable. A quantitative approach was used through explanatory research, employing purposive sampling of 150 Alfamart consumers in Semarang City who have shopped both online and offline and actively use social media and email. Data analysis was conducted using Partial Least Square–Structural Equation Modeling (PLS-SEM). The results show that Social Media Marketing has a positive and significant effect on Customer Trust and Repurchase Intention. Customer Trust also has a positive and significant effect on Repurchase Intention and mediates the relationship between Social Media Marketing and Repurchase Intention. Conversely, Email Marketing has a positive but insignificant effect on Customer Trust and a negative, insignificant effect on Repurchase Intention. The implication of this research is that companies should prioritize interactive and credible social media marketing strategies over email marketing and reassess segmentation and content personalization in email campaigns to enhance their effectiveness.
Pemanfaatan Probiotik pada Budidaya Lobster Air Tawar dengan Teknologi Akuaponik Mulyana; Lesmana, Dudi; Haryanto, Agung Puji; Pramartaa, Ikhsan Qodri; Naufal, Ahmad Muzaky; Adipratama, Firza; Baharun, Abdullah
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 11 No. 3 (2025): Qardhul Hasan: Media Pengabdian kepada Masyarakat
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/qh.v11i3.21422

Abstract

Kelebihan budidaya lobster air tawar adalah pemeliharaan yang relatif lebih mudah, dapat dibudidaya di akuarium maupun kolam, tumbuh lebih cepat, serta memiliki nilai ekonomis yang cukup tinggi. Permasalahan utama dalam budidaya lobster air tawar adalah akumulasi limbah, khususnya amonia (NH₃), yang dapat menurunkan kualitas air, menghambat pertumbuhan, bahkan meningkatkan angka kematian. Solusi yang ditawarkan melalui program Pengabdian kepada Masyarakat (PKM) ini adalah penerapan bioremediasi dengan penambahan probiotik dalam sistem akuaponik rakit apung. Dalam akuakultur, probiotik memberikan sejumlah manfaat dan memainkan peran penting dalam meningkatkan kinerja pertumbuhan, ketahanan terhadap penyakit, imunitas, status kesehatan, integritas penghalang epitel usus, mikrobioma usus, dan kualitas air. Kegiatan dilaksanakan melalui penyuluhan dan praktik langsung yang melibatkan anggota Gabungan Kelompok Tani (Gapoktan) Bina Sejahtera di Kabupaten Bogor. Hasil kegiatan menunjukkan adanya peningkatan signifikan pada aspek pengetahuan dan keterampilan anggota Gapoktan. Pengetahuan terkait pemanfaatan probiotik untuk budidaya lobster meningkat sebesar lebih dari 26%, sedangkan pengetahuan mengenai teknik budidaya lobster air tawar meningkat lebih dari 35%. Selain peningkatan kapasitas sumber daya manusia, kegiatan ini juga menghasilkan penyediaan fasilitas budidaya lobster air tawar berbasis akuaponik yang dapat dimanfaatkan secara berkelanjutan. Dengan demikian, program pengabdian ini tidak hanya meningkatkan pemahaman teknis anggota Gapoktan, tetapi juga mendukung produktivitas budidaya lobster dan tanaman secara terpadu. Dampak jangka panjang yang diharapkan adalah peningkatan pendapatan serta kesejahteraan masyarakat melalui pengembangan budidaya lobster air tawar yang efektif, efisien, dan berkelanjutan.
Improving Students' Ability to Understand Multiplication and the Composition Method at MI Negeri 40 Pidie Using the Demonstration Method Mulyana; Ernawati
Jurnal Pendidikan Profesi Guru Vol. 3 No. 2 (2025): JULY 2025
Publisher : Program Studi Pendidikan Profesi Guru Fakultas Tarbiyah dan Keguruan UIN Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppg.v3i2.8546

Abstract

This classroom action research aimed to improve students’ ability to understand multiplication and the composition method through the application of the demonstration method at MI Negeri 40 Pidie. The research was conducted in two cycles, each consisting of the stages of planning, implementation, observation, and reflection. The subjects of this study were 26 fifth-grade students, including 14 boys and 12 girls. Data were collected through observation, tests, interviews, and documentation, and analyzed using both qualitative and quantitative descriptive methods. The results revealed that the demonstration method significantly improved students’ understanding of multiplication and number composition. Before the implementation, only 48% of students achieved the minimum mastery criterion (70). After the first cycle, this number increased to 72%, and in the second cycle, it reached 92%. The improvement occurred because the demonstration method enabled students to observe concrete examples, manipulate learning materials directly, and engage in hands-on learning that fostered conceptual understanding. Moreover, students became more active, motivated, and confident in solving multiplication problems. In conclusion, the use of the demonstration method proved effective in enhancing both cognitive achievement and learning engagement among students in mathematics learning at the elementary level.
Identification of Crowing Sound Characteristics of Pelung Chickens at the UNIGA Rector Cup Contest through Bioacoustic and Morphometric Approaches Mulyana; Royani, Mega; Kusmayadi, Tendy
JURNAL ILMIAH PETERNAKAN TERPADU Vol. 13 No. 3 (2025)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jipt.v13i3.p832-851

Abstract

The Pelung chicken is known for its distinctive crow, which is the main criterion for judging in contests. However, the correlation between bioacoustics and morphometrics has rarely been studied. This study aims to describe the characteristics of Pelung chicken (Gallus gallus domesticus) crowing and its correlation with morphometrics. A survey method with a purposive sampling technique was used on 20 chickens in the general category and 20 chickens in the Jajangkar category at the 7th Rector Cup contest at Garut University on November 10, 2024. The observed variables were bioacoustics, including the number of syllables, vocalization duration, volume, and frequency, as well as morphometrics, including neck length, neck circumference, and body weight. The data were analyzed using the Mann-Whitney U test and the Spearman correlation test. Results showed that chickens in both categories had three syllables with a crowing duration of 10.10 seconds, a volume of 39.28 dB, and a frequency of 456.95 Hz in the general category. The Jajangkar category had a crowing duration of 9.15 seconds, a volume of 39.90 dB, and a frequency of 459.35 Hz. The Mann-Whitney U test revealed significant differences: the general category had a higher total duration and second syllable than the Jajangkar category. A significant positive correlation was found between body weight, voice volume, and voice frequency in the general category. In the Jajangkar category, neck length showed a significant positive correlation with duration and frequency. However, there was a significant negative correlation between body weight and frequency and between neck circumference and volume.
Dinamika Ketoprak Tobong dalam Novel Panggung Karya Ari Purnomo: Kajian Sosioantropologi Sastra Umi Kuntari; Mulyana; Dyah Kurnia, Ermi
Sutasoma : Jurnal Sastra Jawa Vol. 12 No. 2 (2024): Sutasoma: Jurnal Sastra Jawa
Publisher : Program Studi Sastra Jawa, Fakultas Bahasa dan Seni, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pg9y3t52

Abstract

Ketoprak tobong has a long dynamic history from its first appearance to its heyday until it mutated into a modern form. A novel entitled Panggung is a literary work that attempts to portray the history of ketoprak along with the lives of the actors. This study aims to reveal the dynamics of ketoprak tobong, which was once successful and then declined but ultimately still exists. Ketoprak continues to exist because it is willing to transform. The story presented in the novel entitled Panggung is a description of the life experiences of the author, namely Ari Purnomo, who was born and lives in the ketoprak environment. This was a descriptive qualitative study with a socio-anthropological approach to literature. The study results involved: (1) the dynamics of ketoprak from Tobong to a modern form as depicted in the novel; (2) an overview of the causes of the decline of the ketoprak tobong until it was transformed into a modern form based on the story written in the novel entitled Panggung by Ari Purnomo; (3) ketoprak transformation in novel Panggung.
PENGARUH FASILITAS KERJA, LINGKUNGAN KERJA DAN KOMPENSASI TERHADAP KINERJA APARATUR DESA PADA KANTOR DESA PEKAN KAMIS KEC.TEMBILAHAN HULU MULYANA; AGUS MAULANA
AMNESIA (JURNAL MANAJEMEN SUMBER DAYA MANUSIA) Vol. 1 No. 1 (2023): AMNESIA (Jurnal Manajemen Sumber Daya Manusia)
Publisher : Indragiri Research Center (ingreat)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61167/amnesia.v1i1.15

Abstract

The purpose of this study is to determine the effect of work facilities, work environment and compensation on the performance of village apparatus in Pekan Kamis, Tembilahan Hulu sub-district. The population of this study is all apparatu’s totaling 47 people. Researchers used population research using the census method. The results of the study show that the work facilities variable has a direct and significant positive effect on employee performance, the work environment variable has no direct and significant positive effect on employee performance and the compensation variable has no direct and significant positive effect on employee performance, there is a significant influence from the independent variables (work facilities, work environment and compensation) on the dependent variable (performance). Based on the results of the F test there is a significant effect of the independent variables (work facilities, work environment and compensation) on the dependent variable (performance). The value of the coefficient of determination is obtained by a number of 0,351 so that it can be concluded that the variables of work facilities, work environment and compensation contribute to the employee variable performance by 35,1%. While the remaining 64,1% is influenced by other factors outside the independent variables in this study.
Penggunaan Teknologi Kinovea dalam Mengukur Kecepatan Tendangan Sabit Hasil Latihan Plyometric Bentuk Split Jump dan Single Leg Bound Putra, Sulthan Daffa Aulia; Mulyana; Saputra, Moch Yamin
Jurnal Dunia Pendidikan Vol 6 No 3 (2025): Jurnal Dunia Pendidikan
Publisher : LPPM Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/jurdip.v6i3.4531

Abstract

Tendangan yang efektif dalam olahraga pencak silat Adalah tendangan yang memiliki kecepatan tinggi. Berdasarkan penelitian terdahulu bahwa metode yang sering digunakan dalam olahraga kompetitif dan terbukti efektif meningkatkan kecepatan tendangan, yaitu latihan plyometric. Penelitian ini bertujuan untuk meningkatkan kecepatan tendangan sabit sebagai hasil Latihan plyometric yang diukur menggunakan instrumen aplikasi kinovea dihitung dalam satuan detik dengan bentuk Latihan split jump dan single leg bound. Metode eksperimen digunakan dalam penelitian ini dengan nonequivalent control group design yang melibatkan 20 atlet UKM Pencak Silat UPI. Pemilihan sampel menggunakan teknik total sampling. Berdasarkan analisis data diperoleh, nilai kelompok eksperimen t hitung sebesar 7.929 dengan nilai Sig. (2-tailed) sebesar 0,000 dan hasil pada kelompok kontrol t hitung 3.078 dengan nilai Sig. (2-tailed) sebesar 0,013. Maka dapat disimpulkan bahwa terdapat perbedaan pengaruh yang signifikan latihan Split Jump dan Single Leg Bound dengan latihan teknik tendangan tanpa plyometric terhadap kecepatan tendangan sabit pencak silat. Latihan plyometric split jump dan single leg bound lebih berpengaruh secara signifikan dibanding dengan Latihan teknik tendangan tanpa plyometric terhadap kecepatan tendangan sabit pencak silat.
The Influence of Leadership Style on Employee Performance and Motivation at Aqua Home Service Mulia Bogor Regency Mulyana; Muliadi, Dedi
Journal Business Inovation, Accounting and Management Vol 1 No 1 (2025): April 2025
Publisher : Lembaga Riset Penelitian dan PKM Aliansi Manajemen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the influence of leadership style on employee performance and motivation at Aqua Home Service Mulia, Bogor Regency. The research method used was a quantitative method with data collection through a questionnaire filled out by 30 respondents, namely Aqua Home Service Mulia employees. The variables measured in this study include leadership style as an independent variable, as well as employee performance and motivation as a bound variable. The results of the study show that leadership style has a significant positive influence on employee performance and motivation. In particular, the leadership style applied by managers and team leaders is proven to improve employee performance and arouse their work motivation. The influence of leadership style on motivation also showed significant results, indicating that good leadership can strengthen employees' commitment and enthusiasm at work. In addition, employee motivation was also found to have a positive influence on their performance, which means that motivated employees have better performance. These findings show that companies need to pay attention to the implementation of effective leadership styles to improve employee motivation and performance, which can ultimately improve the overall productivity of the organization. This research is expected to contribute to the development of leadership strategies in companies.
Co-Authors Abd Halim Abdullah Baharun Adie Nugroho Saputra Adipratama, Firza Afendy Widayat Afkar Agung Puji Haryanto Agus Maulana Ahmad Asrof Fitri Ahmad Edi Saputra Akbar Saputra, Fauzi Alam, Rudy Alif, Muhammad Nur Andela khairunnisa Ar.Marson Maizi Arina khoirunnisa Bambang Pratowo Budiman daniel rabitha, daniel rabitha Daud Dede Rohmat Nurjaya Dede Rohmat Nurjaya, Dede Rohmat Dedi Muliadi Della, Nanda Derta Ulina BR Manullang Dian Pitaloka Priasmoro, Dian Pitaloka Eko Rini farastuti Ermi Dyah Kurnia Ernawati Febriani, Nawang Wulan Firman Septiadi Handayani, Jullya Fratiwi Harjono Saputro Heni Widyaningsih, Heni Ikhsan Qodri Pramartaa Ilham Wahyudi Indra Surya, Indra Irly Anoti Julianti P, Eva Kama Abdulhakam Komarudin Kun Nurachadijat Kunarto Kusmayadi, Tendy Lesmana, Dudi Lia Angraeni Lili Agustina Listiyapinto, Ravi Zamzam Masriani Situmorang Mega Royani Muhamad, Zein Muhammad Rezza Aditya Pratama Muhammad Riza Mumpuni, Sri Fia Nabila Syahputri Naufal, Ahmad Muzaky Nur Alia, Nur Nur Amalina, Ayu Nur Awalin, Faturrohman Nurcahya, Yudi Nursalamah Siagian, Nursalamah Perawati Petricia, Echa Puteri, Nafisah Eka Putra, Sulthan Daffa Aulia Rachmadi, Adli Indrawan Rahmawati Ralda Aprilia Rasendria, Muhamad Ratna Fitria Ratri, Tanti Sekar Ridwan Rifa'i, Muhammad Rosyid Rivani, Vita Diah Riza Muhida Robby Anugrah Saputra Rustam Hanafi Sagitarius, Sagitarius saputra, moch yamin Sarwati Sarwati, Sarwati Sinaga, Stefya Natasya Sari Sinulingga, Elyzabeth Arihta siti wulandari SOBIRIN Sri Harti Widyastuti Susanti, Pini Sutapa Syarfida Tatang Muhtar, Tatang Umi Kuntari Urbani Dewi Sugati Vierto Widi Kusumah Widyastuti, Desy Wilodati Yaumel Tri Azahra Yuni Asri Yusi marsela Yusmawati Zeniba Arifatul Chafshoh